Eating disorders usually start in adolescence, though can start in childhood or adulthood. They are defined by negative beliefs and behaviours about a person’s eating, body shape, and weight, leading to unhealthy practices such as restricted or binge eating, inducing vomiting, or excessive exercise. The emotional and physical consequences of these beliefs and behaviours are associated with a high mortality rate due to suicide, malnutrition, and other physical issues.

Areas covered by the recommendations made by NG69 include:

identifying eating disorders

treating anorexia nervosa

treating binge eating disorder

treating bulimia nervosa

physical and mental health comorbidities

assessing, monitoring, and managing physical health

inpatient and day patient care.

Conditions not covered by NG69 include:

avoidant/restrictive food intake disorder

pica (the indiscriminate eating of non-nutritious or harmful substances, such as grass, stones, or clothing)